<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>图片标签的使用</title>
    <style>
        .img{
            width:200px;
            height: 200px;
            border-radius: 10;
        }
    </style>
</head>
<body>
    <img class="img" src="https://img1.baidu.com/it/u=1595326051,281603585&fm=253&fmt=auto&app=138&f=JPEG?w=800&h=1322" alt="图片丢失了">

</body>
</html>